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path: root/drivers/input/misc/cm109.c
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Diffstat (limited to 'drivers/input/misc/cm109.c')
-rw-r--r--drivers/input/misc/cm109.c14
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/input/misc/cm109.c b/drivers/input/misc/cm109.c
index 082684e7f39..9365535ba7f 100644
--- a/drivers/input/misc/cm109.c
+++ b/drivers/input/misc/cm109.c
@@ -351,7 +351,9 @@ static void cm109_urb_irq_callback(struct urb *urb)
if (status) {
if (status == -ESHUTDOWN)
return;
- dev_err(&dev->intf->dev, "%s: urb status %d\n", __func__, status);
+ dev_err_ratelimited(&dev->intf->dev, "%s: urb status %d\n",
+ __func__, status);
+ goto out;
}
/* Special keys */
@@ -418,8 +420,12 @@ static void cm109_urb_ctl_callback(struct urb *urb)
dev->ctl_data->byte[2],
dev->ctl_data->byte[3]);
- if (status)
- dev_err(&dev->intf->dev, "%s: urb status %d\n", __func__, status);
+ if (status) {
+ if (status == -ESHUTDOWN)
+ return;
+ dev_err_ratelimited(&dev->intf->dev, "%s: urb status %d\n",
+ __func__, status);
+ }
spin_lock(&dev->ctl_submit_lock);
@@ -427,7 +433,7 @@ static void cm109_urb_ctl_callback(struct urb *urb)
if (likely(!dev->shutdown)) {
- if (dev->buzzer_pending) {
+ if (dev->buzzer_pending || status) {
dev->buzzer_pending = 0;
dev->ctl_urb_pending = 1;
cm109_submit_buzz_toggle(dev);